The Hobie kayak cart plugs right into the scupper holes of the current Hobie Outback, Sport, Mirage Tandem, Lanai, Maui, Adventure, Outfitter, Revolution, Odyssey, and Pro Angler.
It is so handy, I have not had any problems, It makes the getting there alot easier
Very lightweight cart, works well carrying light loads on smooth flat surfaces. I would not recommend for rugged terrain or a loaded down kayak. When my kayak was loaded w/ beach chairs, ice chest, etc the rubber came off one wheel on a slight side slope, but was easy to put back on. Also the little hubcaps pop off easily and often.
These wheels work fine. On sand or soft soil it gets much more difficult to pull, but it is still doable. I've had them for about 3 weeks and the locking pin came out of its plastic housing. I shoved it back in and I haven't had any more problems.
This is really something you must have. I can handle the kayke all by myself with this. I am 11.